我们知道,陆地只是地球表面的一小部分,海洋占据了地球表面的绝大部分。在海洋的地壳之下,蕴含着丰富的石油和天然气资源,勘探开发深海油气资源。深水钻井装备是关键,这也是制约人们开发深海资源的主要瓶颈。适用于深海钻井的主要是浮式钻井装置。浮式钻井装置在海洋中处于漂浮状态,受风、浪、 We know that land is only a small part of the surface of the earth, and oceans occupy the vast majority of the surface of the earth. Under the ocean’s crust, it contains rich oil and natural gas resources and exploits deep-sea oil and gas resources. Deepwater drilling equipment is the key, which is also a major bottleneck restricting people’s exploitation of deep-sea resources. The main application for deep-sea drilling is the floating drilling unit. Floating drilling equipment in the ocean in a floating state, by the wind, waves,